Improved upper bounds on the stabilizer rank of magic states

In this work we improve the runtime of recent classical algorithms for strong simulation of quantum circuits composed of Clifford and T gates. The improvement is obtained by establishing a new upper bound on the stabilizer rank of $m$ copies of the magic state $|T\rangle=\sqrt{2}^{-1}(|0\rangle+e^{i...

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Bibliographic Details
Main Authors: Hammam Qassim, Hakop Pashayan, David Gosset
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2021-12-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2021-12-20-606/pdf/